Air humidity and gas measuring module

For the measurement of the absolute humidity m-u-t develops and manufactures NDIR air humidity measuring devices - exactly suitable for your requirements.

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Your added value when using our technology:

  • high level of safety in use, even at remote measuring points, thanks to the long-lasting technology
  • low spare part costs as there are no moving parts
  • no maintenance and associated maintenance costs
  • reduced service costs

Integrated pressure and temperature sensors enable the output of the measurement results in many common units:

  • as absolute humidity or vapor density (g / Nm³)
  • as a mixing ratio (g / kg)
  • as vapor pressure (Pa or bar)
  • as dew point temperature (° C or K)
  • or another unit of humidity suitable for the application

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Further advantages through
the purely optical process:

  • higher measurement sensitivity, especially in the end ranges> 90% humidity and less than 10% humidity compared to capacitive sensors
  • there are no chemical reactions like with capacitive sensors
  • measurement almost free of hysteresis and drift
  • high measuring rates possible
  • robust long-lasting technology
  • resistant to solvents (alcohols) thanks to the optical measuring method
  • parallel gas measurement possible (NDIR active gases)
  • long-term stable measurements
  • reduction of cross-sensitivities as far as possible

Measuring range and measuring speed can be adjusted according to your requirements.

For further questions or information, please call us at any time or send us an email.

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